7905993984

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 540

約数和(自身を含む): 28420495488

約数和(自身を除く): 20514501504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 32, 36, 42, 48, 49, 54, 56, 62, 63, 64, 72, 81, 84, 93, 96, 98, 108, 112, 124, 126, 128, 144, 147, 162, 168, 186, 189, 192, 196, 216, 217, 224, 248, 251, 252, 256, 279, 288, 294, 324, 336, 372, 378, 384, 392, 432, 434, 441, 448, 496, 502, 504, 558, 567, 576, 588, 648, 651, 672, 744, 753, 756, 768, 784, 837, 864, 868, 882, 896, 992, 1004, 1008, 1116, 1134, 1152, 1176, 1296, 1302, 1323, 1344, 1488, 1506, 1512, 1519, 1568, 1674, 1728, 1736, 1757, 1764, 1792, 1953, 1984, 2008, 2016, 2232, 2259, 2268, 2304, 2352, 2511, 2592, 2604, 2646, 2688, 2976, 3012, 3024, 3038, 3136, 3348, 3456, 3472, 3514, 3528, 3906, 3968, 3969, 4016, 4032, 4464, 4518, 4536, 4557, 4704, 5022, 5184, 5208, 5271, 5292, 5376, 5859, 5952, 6024, 6048, 6076, 6272, 6696, 6777, 6912, 6944, 7028, 7056, 7781, 7812, 7936, 7938, 8032, 8064, 8928, 9036, 9072, 9114, 9408, 10044, 10368, 10416, 10542, 10584, 11718, 11904, 12048, 12096, 12152, 12299, 12544, 13392, 13554, 13671, 13888, 14056, 14112, 15562, 15624, 15813, 15876, 16064, 16128, 17577, 17856, 18072, 18144, 18228, 18816, 20088, 20331, 20736, 20832, 21084, 21168, 23343, 23436, 23808, 24096, 24192, 24304, 24598, 26784, 27108, 27342, 27776, 28112, 28224, 31124, 31248, 31626, 31752, 32128, 35154, 35712, 36144, 36288, 36456, 36897, 37632, 40176, 40662, 41013, 41664, 42168, 42336, 46686, 46872, 47439, 48192, 48384, 48608, 49196, 53568, 54216, 54467, 54684, 55552, 56224, 56448, 62248, 62496, 63252, 63504, 64256, 70029, 70308, 71424, 72288, 72576, 72912, 73794, 80352, 81324, 82026, 83328, 84336, 84672, 93372, 93744, 94878, 96384, 97216, 98392, 107136, 108432, 108934, 109368, 110691, 112448, 112896, 123039, 124496, 124992, 126504, 127008, 140058, 140616, 142317, 144576, 145152, 145824, 147588, 160704, 162648, 163401, 164052, 166656, 168672, 169344, 186744, 187488, 189756, 192768, 194432, 196784, 210087, 214272, 216864, 217868, 218736, 221382, 224896, 246078, 248992, 249984, 253008, 254016, 280116, 281232, 284634, 289152, 291648, 295176, 321408, 325296, 326802, 328104, 332073, 337344, 338688, 373488, 374976, 379512, 381269, 388864, 393568, 420174, 433728, 435736, 437472, 442764, 449792, 490203, 492156, 497984, 499968, 506016, 508032, 560232, 562464, 569268, 578304, 583296, 590352, 630261, 642816, 650592, 653604, 656208, 664146, 674688, 746976, 749952, 759024, 762538, 787136, 840348, 867456, 871472, 874944, 885528, 980406, 984312, 995968, 996219, 1012032, 1016064, 1120464, 1124928, 1138536, 1143807, 1166592, 1180704, 1260522, 1301184, 1307208, 1312416, 1328292, 1349376, 1470609, 1493952, 1499904, 1518048, 1525076, 1574272, 1680696, 1734912, 1742944, 1749888, 1771056, 1960812, 1968624, 1991936, 1992438, 2024064, 2240928, 2249856, 2277072, 2287614, 2361408, 2521044, 2602368, 2614416, 2624832, 2656584, 2941218, 2987904, 3036096, 3050152, 3148544, 3361392, 3431421, 3485888, 3499776, 3542112, 3921624, 3937248, 3984876, 4048128, 4411827, 4481856, 4499712, 4554144, 4575228, 4722816, 5042088, 5204736, 5228832, 5249664, 5313168, 5882436, 5975808, 6072192, 6100304, 6722784, 6862842, 6971776, 7084224, 7843248, 7874496, 7969752, 8823654, 8963712, 9108288, 9150456, 9445632, 10084176, 10294263, 10457664, 10499328, 10626336, 11764872, 12144384, 12200608, 13445568, 13725684, 13943552, 14168448, 15686496, 15748992, 15939504, 17647308, 17927424, 18216576, 18300912, 20168352, 20588526, 20915328, 21252672, 23529744, 24401216, 26891136, 27451368, 28336896, 30882789, 31372992, 31497984, 31879008, 35294616, 36433152, 36601824, 40336704, 41177052, 41830656, 42505344, 47059488, 48802432, 53782272, 54902736, 61765578, 62745984, 63758016, 70589232, 73203648, 80673408, 82354104, 85010688, 94118976, 97604864, 109805472, 123531156, 125491968, 127516032, 141178464, 146407296, 161346816, 164708208, 188237952, 219610944, 247062312, 255032064, 282356928, 292814592, 329416416, 376475904, 439221888, 494124624, 564713856, 658832832, 878443776, 988249248, 1129427712, 1317665664, 1976498496, 2635331328, 3952996992, 7905993984]

約数ペア:

[(1, 7905993984), (2, 3952996992), (3, 2635331328), (4, 1976498496), (6, 1317665664), (7, 1129427712), (8, 988249248), (9, 878443776), (12, 658832832), (14, 564713856), (16, 494124624), (18, 439221888), (21, 376475904), (24, 329416416), (27, 292814592), (28, 282356928), (31, 255032064), (32, 247062312), (36, 219610944), (42, 188237952), (48, 164708208), (49, 161346816), (54, 146407296), (56, 141178464), (62, 127516032), (63, 125491968), (64, 123531156), (72, 109805472), (81, 97604864), (84, 94118976), (93, 85010688), (96, 82354104), (98, 80673408), (108, 73203648), (112, 70589232), (124, 63758016), (126, 62745984), (128, 61765578), (144, 54902736), (147, 53782272), (162, 48802432), (168, 47059488), (186, 42505344), (189, 41830656), (192, 41177052), (196, 40336704), (216, 36601824), (217, 36433152), (224, 35294616), (248, 31879008), (251, 31497984), (252, 31372992), (256, 30882789), (279, 28336896), (288, 27451368), (294, 26891136), (324, 24401216), (336, 23529744), (372, 21252672), (378, 20915328), (384, 20588526), (392, 20168352), (432, 18300912), (434, 18216576), (441, 17927424), (448, 17647308), (496, 15939504), (502, 15748992), (504, 15686496), (558, 14168448), (567, 13943552), (576, 13725684), (588, 13445568), (648, 12200608), (651, 12144384), (672, 11764872), (744, 10626336), (753, 10499328), (756, 10457664), (768, 10294263), (784, 10084176), (837, 9445632), (864, 9150456), (868, 9108288), (882, 8963712), (896, 8823654), (992, 7969752), (1004, 7874496), (1008, 7843248), (1116, 7084224), (1134, 6971776), (1152, 6862842), (1176, 6722784), (1296, 6100304), (1302, 6072192), (1323, 5975808), (1344, 5882436), (1488, 5313168), (1506, 5249664), (1512, 5228832), (1519, 5204736), (1568, 5042088), (1674, 4722816), (1728, 4575228), (1736, 4554144), (1757, 4499712), (1764, 4481856), (1792, 4411827), (1953, 4048128), (1984, 3984876), (2008, 3937248), (2016, 3921624), (2232, 3542112), (2259, 3499776), (2268, 3485888), (2304, 3431421), (2352, 3361392), (2511, 3148544), (2592, 3050152), (2604, 3036096), (2646, 2987904), (2688, 2941218), (2976, 2656584), (3012, 2624832), (3024, 2614416), (3038, 2602368), (3136, 2521044), (3348, 2361408), (3456, 2287614), (3472, 2277072), (3514, 2249856), (3528, 2240928), (3906, 2024064), (3968, 1992438), (3969, 1991936), (4016, 1968624), (4032, 1960812), (4464, 1771056), (4518, 1749888), (4536, 1742944), (4557, 1734912), (4704, 1680696), (5022, 1574272), (5184, 1525076), (5208, 1518048), (5271, 1499904), (5292, 1493952), (5376, 1470609), (5859, 1349376), (5952, 1328292), (6024, 1312416), (6048, 1307208), (6076, 1301184), (6272, 1260522), (6696, 1180704), (6777, 1166592), (6912, 1143807), (6944, 1138536), (7028, 1124928), (7056, 1120464), (7781, 1016064), (7812, 1012032), (7936, 996219), (7938, 995968), (8032, 984312), (8064, 980406), (8928, 885528), (9036, 874944), (9072, 871472), (9114, 867456), (9408, 840348), (10044, 787136), (10368, 762538), (10416, 759024), (10542, 749952), (10584, 746976), (11718, 674688), (11904, 664146), (12048, 656208), (12096, 653604), (12152, 650592), (12299, 642816), (12544, 630261), (13392, 590352), (13554, 583296), (13671, 578304), (13888, 569268), (14056, 562464), (14112, 560232), (15562, 508032), (15624, 506016), (15813, 499968), (15876, 497984), (16064, 492156), (16128, 490203), (17577, 449792), (17856, 442764), (18072, 437472), (18144, 435736), (18228, 433728), (18816, 420174), (20088, 393568), (20331, 388864), (20736, 381269), (20832, 379512), (21084, 374976), (21168, 373488), (23343, 338688), (23436, 337344), (23808, 332073), (24096, 328104), (24192, 326802), (24304, 325296), (24598, 321408), (26784, 295176), (27108, 291648), (27342, 289152), (27776, 284634), (28112, 281232), (28224, 280116), (31124, 254016), (31248, 253008), (31626, 249984), (31752, 248992), (32128, 246078), (35154, 224896), (35712, 221382), (36144, 218736), (36288, 217868), (36456, 216864), (36897, 214272), (37632, 210087), (40176, 196784), (40662, 194432), (41013, 192768), (41664, 189756), (42168, 187488), (42336, 186744), (46686, 169344), (46872, 168672), (47439, 166656), (48192, 164052), (48384, 163401), (48608, 162648), (49196, 160704), (53568, 147588), (54216, 145824), (54467, 145152), (54684, 144576), (55552, 142317), (56224, 140616), (56448, 140058), (62248, 127008), (62496, 126504), (63252, 124992), (63504, 124496), (64256, 123039), (70029, 112896), (70308, 112448), (71424, 110691), (72288, 109368), (72576, 108934), (72912, 108432), (73794, 107136), (80352, 98392), (81324, 97216), (82026, 96384), (83328, 94878), (84336, 93744), (84672, 93372)]